Add Collapse/Expand all buttons to asset filter page
Update tablesorter, make it work on contracts and partially working on assets
Assets is broken due to a bug in tablesorter, https://github.com/Mottie/tablesorter/issues/672
Fix tablesorter width exceeding the window width
Pull in the tablesorter fix so assets tables now work properly
Fix wrong icon names
Add PI tracking
Add progressbars to PI storage facility usage
Correct Storage Facility size
Added list of all extractors in table to top of PI page
Don't color the whole row
Merge pull request #77 from Gillingham/develop

Add PI stuff